/////////////////////////////////////////////////////////////////////////////
// 2023 -
//open source under Apache License Version 2.0
/////////////////////////////////////////////////////////////////////////////
//  Modifications by Kumo Inc.
// Copyright (C) Kumo inc. and its affiliates.
// Author: Jeff.li lijippy@163.com
// All rights reserved.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
//


#ifndef _HDFS_LIBHDFS3_CLIENT_PRECONDITIONS_H_
#define _HDFS_LIBHDFS3_CLIENT_PRECONDITIONS_H_

#include <iostream>
#include <string>

#include <kmhdfs/common/exception.h>
#include <kmhdfs/common/exception_internal.h>

using namespace std;

namespace Hdfs {
namespace Internal {

class Preconditions {
public:
    Preconditions();
    static void checkState(bool expression);
    static void checkArgument(bool expression);
    static void checkArgument(bool expression, string errorMessage);
    static void checkNotNull(void* reference);
};
}
}

#endif /* _HDFS_LIBHDFS3_CLIENT_PRECONDITIONS_H_ */
